Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/5/2019
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
| 1 | 10/05/2019 | 23:15:39 | -74.57, -1.34 | 100.40 | 10/05/2019 | 23:15:51 | -74.58, -1.42 | 100.38 | 2.58 | 12 |
| 2 | 10/06/2019 | 00:06:25 | 74.58, 165.93 | 79.64 | 10/06/2019 | 00:06:31 | 74.58, 165.90 | 79.63 | 1.06 | 6 |
| 3 | 10/06/2019 | 00:57:09 | -74.57, -26.73 | 100.36 | 10/06/2019 | 00:57:13 | -74.56, -26.80 | 100.37 | 2.39 | 4 |
| 4 | 10/06/2019 | 01:47:55 | 74.59, 140.55 | 79.67 | 10/06/2019 | 01:47:53 | 74.56, 140.51 | 79.64 | 3.13 | 2 |
| 5 | 10/06/2019 | 02:38:39 | -74.58, -52.11 | 100.33 | 10/06/2019 | 02:38:34 | -74.60, -52.06 | 100.32 | 2.54 | 5 |
| 6 | 10/06/2019 | 03:29:25 | 74.59, 115.16 | 79.70 | 10/06/2019 | 03:29:14 | 74.59, 115.25 | 79.70 | 2.66 | 11 |
| 7 | 10/06/2019 | 04:20:09 | -74.58, -77.50 | 100.30 | 10/06/2019 | 04:19:56 | -74.58, -77.45 | 100.30 | 1.42 | 13 |
| 8 | 10/06/2019 | 05:10:54 | 74.54, 89.91 | 79.68 | 10/06/2019 | 05:10:36 | 74.57, 89.86 | 79.71 | 3.26 | 18 |
| 9 | 10/06/2019 | 06:01:39 | -74.58,-102.88 | 100.27 | 10/06/2019 | 06:01:18 | -74.56,-102.84 | 100.29 | 3.06 | 21 |
| 10 | 10/06/2019 | 06:52:24 | 74.55, 64.52 | 79.71 | 10/06/2019 | 06:51:58 | 74.55, 64.48 | 79.72 | 1.47 | 26 |
| 11 | 10/06/2019 | 07:43:08 | -74.54,-128.14 | 100.29 | 10/06/2019 | 07:42:40 | -74.54,-128.23 | 100.28 | 2.63 | 28 |
| 12 | 10/06/2019 | 08:33:54 | 74.55, 39.14 | 79.74 | 10/06/2019 | 08:33:20 | 74.54, 39.09 | 79.73 | 2.38 | 34 |
| 13 | 10/06/2019 | 09:24:38 | -74.54,-153.52 | 100.26 | 10/06/2019 | 09:24:01 | -74.57,-153.49 | 100.23 | 3.35 | 37 |
| 14 | 10/06/2019 | 10:15:24 | 74.56, 13.75 | 79.77 | 10/06/2019 | 10:14:41 | 74.57, 13.83 | 79.78 | 2.49 | 43 |
| 15 | 10/06/2019 | 11:06:08 | -74.55,-178.91 | 100.23 | 10/06/2019 | 11:05:23 | -74.55,-178.88 | 100.22 | 1.22 | 45 |
| 16 | 10/06/2019 | 11:56:54 | 74.56, -11.63 | 79.80 | 10/06/2019 | 11:56:03 | 74.55, -11.56 | 79.80 | 2.52 | 51 |
| 17 | 10/06/2019 | 12:47:38 | -74.55, 155.71 | 100.20 | 10/06/2019 | 12:46:45 | -74.54, 155.74 | 100.21 | 1.88 | 53 |
| 18 | 10/06/2019 | 13:38:23 | 74.52, -36.89 | 79.78 | 10/06/2019 | 13:37:25 | 74.53, -36.95 | 79.81 | 2.41 | 58 |
| 19 | 10/06/2019 | 14:29:06 | -74.51, 130.45 | 100.22 | 10/06/2019 | 14:28:06 | -74.52, 130.35 | 100.20 | 3.29 | 60 |
| 20 | 10/06/2019 | 15:19:52 | 74.52, -62.27 | 79.81 | 10/06/2019 | 15:18:46 | 74.51, -62.34 | 79.82 | 2.04 | 66 |
| 21 | 10/06/2019 | 16:10:36 | -74.51, 105.07 | 100.19 | 10/06/2019 | 16:09:28 | -74.50, 104.96 | 100.18 | 3.32 | 68 |
| 22 | 10/06/2019 | 17:01:22 | 74.52, -87.66 | 79.84 | 10/06/2019 | 17:00:07 | 74.54, -87.60 | 79.87 | 2.84 | 75 |
| 23 | 10/06/2019 | 17:52:05 | -74.47, 79.81 | 100.21 | 10/06/2019 | 17:50:51 | -74.43, 79.45 | 100.22 | 11.36 | 74 |
| 24 | 10/06/2019 | 18:42:46 | 74.23,-112.28 | 79.55 | 10/06/2019 | 18:41:35 | 74.23,-113.73 | 79.62 | 43.87 | 71 |
| 25 | 10/06/2019 | 19:33:28 | -74.13, 55.30 | 100.56 | 10/06/2019 | 19:32:19 | -74.12, 53.32 | 100.46 | 60.08 | 69 |
| 26 | 10/06/2019 | 20:24:09 | 73.89,-136.81 | 79.21 | 10/06/2019 | 20:23:03 | 73.91,-139.84 | 79.38 | 93.41 | 66 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 10/5/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 10/05/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service